データシートサーチシステム |
|
TC74VHC240FT データシート(PDF) 5 Page - Toshiba Semiconductor |
|
TC74VHC240FT データシート(HTML) 5 Page - Toshiba Semiconductor |
5 / 10 page TC74VHC240,244F/FT/FK 2009-04-01 5 AC Characteristics (input: tr = tf = 3 ns) Test Condition Ta = 25°C Ta = −40 to 85°C Characteristics Symbol VCC (V) CL (pF) Min Typ. Max Min Max Unit 15 ⎯ 5.3 7.5 1.0 9.0 3.3 ± 0.3 50 ⎯ 7.8 11.0 1.0 12.5 15 ⎯ 3.6 5.5 1.0 6.5 Propagation delay time (TC74VHC240) tpLH tpHL ⎯ 5.0 ± 0.5 50 ⎯ 5.1 7.5 1.0 8.5 ns 15 ⎯ 5.8 8.4 1.0 10.0 3.3 ± 0.3 50 ⎯ 8.3 11.9 1.0 13.5 15 ⎯ 3.9 5.5 1.0 6.5 Propagation delay time (TC74VHC244) tpLH tpHL ⎯ 5.0 ± 0.5 50 ⎯ 5.4 7.5 1.0 8.5 ns 15 ⎯ 6.6 10.6 1.0 12.5 3.3 ± 0.3 50 ⎯ 9.1 14.1 1.0 16.0 15 ⎯ 4.7 7.3 1.0 8.5 3-state output enable time tpZL tpZH RL = 1 kΩ 5.0 ± 0.5 50 ⎯ 6.2 9.3 1.0 10.5 ns 3.3 ± 0.3 50 ⎯ 10.3 14.0 1.0 16.0 3-state output disable time tpLZ tpHZ RL = 1 kΩ 5.0 ± 0.5 50 ⎯ 6.7 9.2 1.0 10.5 ns 3.3 ± 0.3 50 ⎯ ⎯ 1.5 ⎯ 1.5 Output to output skew tosLH tosHL (Note 1) 5.0 ± 0.5 50 ⎯ ⎯ 1.0 ⎯ 1.0 ns Input capacitance CIN ⎯ ⎯ 4 10 ⎯ 10 pF Output capacitance COUT ⎯ ⎯ 6 ⎯ ⎯ ⎯ pF TC74VHC240 ⎯ 17 ⎯ ⎯ ⎯ Power dissipation capacitance (Note 2) CPD TC74VHC244 ⎯ 19 ⎯ ⎯ ⎯ pF Note 1: Parameter guaranteed by design. tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn| Note 2: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load. Average operating current can be obtained by the equation: ICC (opr) = CPD·VCC·fIN + ICC / 8 (per bit) Noise Characteristics (input: tr = tf = 3 ns) Test Condition Ta = 25°C Characteristics Symbol VCC (V) Typ. Limit Unit Quiet output maximum dynamic VOL VOLP CL = 50 pF 5.0 0.5 0.8 V Quiet output minimum dynamic VOL VOLV CL = 50 pF 5.0 −0.5 −0.8 V Minimum high level dynamic input voltage VIHD CL = 50 pF 5.0 ⎯ 3.5 V Maximum low level dynamic input voltage VILD CL = 50 pF 5.0 ⎯ 1.5 V |
同様の部品番号 - TC74VHC240FT |
|
同様の説明 - TC74VHC240FT |
|
|
リンク URL |
プライバシーポリシー |
ALLDATASHEET.JP |
ALLDATASHEETはお客様のビジネスに役立ちますか? [ DONATE ] |
Alldatasheetは | 広告 | お問い合わせ | プライバシーポリシー | リンク交換 | メーカーリスト All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |